# How to fix PFC power Supply in samsung 42inch plazma. part 1st

plasma TV ki power supply ko kaise theek Karen. TFC power supply ko kaise repair Karen Samsung plasma TV ko kaise check Karen agar TV bilkul ded ho to pfc power supply mein voltage banne ke kya kriya hoti hai kis type se voltage bante hain kaun se voltage pahle bante hain kaun se bad mein bante Hain jaane sabhi is video mein